Flight
UAL1229 22 Jan 2026
UAL1229, operated by United Airlines, on 22 Jan 2026: Lambert St Louis International (KSTL) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 14:42 CST |
| Last seen | 16:16 MST |
| Duration | 2h 33m |
| Aircraft | N803UA |
| Max altitude | 36,025 ft |
| Distance tracked | 667 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 2 (33%) |
| Average delay | +18 min |
| Worst delay | +41 min |
In the last 30 days UAL1229 departed on time (within 15 minutes) on 2 of 6 flights (33%), with an average departure delay of +18 min and a worst delay of +41 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.